World Arachnida Catalog
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New species inserted
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Taxonomic reference assigned to new taxon
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Taxon is nomen dubium
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Transferred to other genus after genus homonym replaced
Reference included
Genus transferred to other family after family synonymy
Family synonymy
Transferred to other family after family homonym replaced
New subgenus inserted
Transferred to other subgenus after syn. subgenus
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2026-08-21 -
Pseudoscorpiones
-
Species updated
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Pseudochthonius lubueno
Assis, von Schimonsky, Gallão & Bichuette, 2023
2026-08-21 -
Pseudoscorpiones
-
New species inserted
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Pseudochthonius lubueno
Assis, von Schimonsky, Gallão & Bichuette, 2023
2026-08-21 -
Pseudoscorpiones
-
New taxonomic reference entry
-
Pseudochthonius olegario
von Schimonsky, Gallão and Bichuette, 2022
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Reference
2026-08-21 -
Pseudoscorpiones
-
New species inserted
-
Pseudochthonius olegario
von Schimonsky, Gallão and Bichuette, 2022
2026-08-20 -
Uropygi
-
Taxonomic reference update
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Mastigoproctus spinifemoratus
Castro-Pereira, Pinto-da-Rocha & Prendini, 2025
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Reference
2026-08-20 -
Uropygi
-
New taxonomic reference entry
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Mastigoproctus spinifemoratus
Castro-Pereira, Pinto-da-Rocha & Prendini, 2025
2026-08-20 -
Uropygi
-
New species inserted
-
Mastigoproctus spinifemoratus
Castro-Pereira, Pinto-da-Rocha & Prendini, 2025
2026-08-20 -
Uropygi
-
New taxonomic reference entry
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Mastigoproctus claritae
Torres-Muñoz, Lira & González-Santillán, 2026
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Reference
2026-08-20 -
Uropygi
-
New species inserted
-
Mastigoproctus claritae
Torres-Muñoz, Lira & González-Santillán, 2026
2026-08-19 -
Palpigradi
-
Species updated
-
Eukoenenia mirabilis
(Grassi and Calandruccio, 1885)
2026-08-19 -
Palpigradi
-
New taxonomic reference entry
-
Eukoenenia serrana
Barranco, Sánchez-Camacho & Mayoral, 2026
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Reference
2026-08-19 -
Palpigradi
-
New species inserted
-
Eukoenenia serrana
Barranco, Sánchez-Camacho & Mayoral, 2026
2026-08-18 -
Pseudoscorpiones
-
Species updated
-
Chelifer bravaisii
Gervais, in Dugès and Edwards, 1836
2026-08-18 -
Pseudoscorpiones
-
Taxonomic reference update
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Chelifer bravaisii
Gervais, in Dugès and Edwards, 1836
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Reference
2026-08-18 -
Pseudoscorpiones
-
Taxonomic reference update
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Chelifer bravaisii
Gervais, in Dugès and Edwards, 1836
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Reference
2026-08-18 -
Pseudoscorpiones
-
Species updated
-
Neobisium (Neobisium) theisianum
(Gervais, 1844)
2026-08-18 -
Pseudoscorpiones
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New taxonomic reference entry
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Neobisium (Neobisium) theisianum
(Gervais, 1844)
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Reference
2026-08-18 -
Pseudoscorpiones
-
New taxonomic reference entry
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Neobisium (Neobisium) maritimum
(Leach, 1817)
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Reference
2026-08-18 -
Pseudoscorpiones
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New taxonomic reference entry
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Chthonius ischnocheles ischnocheles
(Hermann, 1804)
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Reference
2026-08-18 -
Pseudoscorpiones
-
New taxonomic reference entry
-
Neobisium (Neobisium) carcinoides carcinoides
(Hermann, 1804)
-
Reference
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